TWM469382U - Wind power portable charging device - Google Patents

Abstract

A portable wind energy charger comprises: a wind-driven generator based on rotary vanes for electric output; a power generating unit which is based on wind power and held in a shell unit with front and rear open vents and supplies electricity when vane wheels are driven by wind power; a voltage regulator circuit unit which regulates electricity to become DC power; a charging circuit unit used to store DC power in an electric energy storage unit; a control circuit unit which receives and coordinate electricity inputs and outputs, regulates DC power, and controls driving signal outputs via an output circuit unit. As such, a portable self-generating device can be easily carried by a user.

Description

Wind power portable charging device

This creation is about a wind power portable charging device that can use the natural power of the surrounding environment as the power source, and the overall structure is simple and light, which can be easily carried around.

Among the current pollution-free power generation methods, wind power generation is a low-cost method. However, current wind power generation requires a large wind farm setting, and it is a fixed location setting, and depends on factors such as seasons and climate. The wind generated to generate electricity, so its power generation is not stable;

In the case of solar power generation in green energy, it is common practice to fix the solar panels on the roof of the building in a large area. When the solar panels are exposed to sunlight, the solar panels generate electricity, thus providing additional power. At present, solar power generation devices are fixedly installed on buildings and cannot be moved around.

Another type of portable power supply lighting device is a self-powered system that is commonly used at present, mainly by using manual operation such as hand or pressing to convert mechanical energy into electric power to generate electricity, or to charge a battery, such a self-powered system. It is especially convenient for the use of out-of-town carrying, and there is no need to worry about the lack of power. However, the current power supply lighting equipment is still providing mechanical energy by manpower operation, so the operation is more laborious and the use is not ideal.

Today's consumer electronic devices, such as mobile phones, tablets, smart phones and even hand-held mobile TVs, etc., are accompanied by human pursuit of quality of life and entertainment in their leisure time, no longer just a luxury, almost It has become a necessity for people. Since the electronic device needs to be provided with power, most of the power is obtained by using the battery installed in the electronic device itself, and the battery is repeatedly charged when the power is exhausted. However, the above-mentioned power supply method may have the following defects in actual use: 1. The above-mentioned power supply mode can only provide a limited amount of power due to the battery power supply in the device, but the electronic device is mostly carried around and used all day. , resulting in frequent replacement rate of the battery. 2. The above-mentioned power supply method requires the user to purchase additional batteries and charging devices in the case where the battery needs to be frequently replaced, resulting in burden and trouble to the user.

It can be seen that there are still many shortcomings in the above-mentioned conventional items. In view of the shortcomings derived from the above-mentioned conventional portable devices, the creators of this case finally successfully developed and completed the wind power portable charging device.

The purpose of this creation is to provide a wind power portable charging device that can be carried by the user at any time, as long as the wind is sufficient, the power can be used anywhere.

The second purpose of this creation is to provide a wind power portable charging device that can generate a large DC output current to facilitate utilization of various electrical equipment.

Another object of the present invention is to provide a self-powered wind power portable charging device that can be easily carried.

A wind power portable charging device capable of achieving the above-mentioned creation purposes includes:
A wind power generator provides a wind in an environmental space to drive a fan to rotate, and the kinetic energy of the fan rotates to drive the power generating mechanism to generate electric energy output;

a power generating unit is disposed in a casing unit, wherein the casing has a front and rear open air guiding ports on the front side and the rear side, and the power generating unit has an impeller disposed on the air guiding port. a generator connected to the impeller, the output power of the generator when the wind drives the impeller to operate the generator;
a voltage stabilizing circuit unit is connected with the wind power generator and the power generating unit, and can regulate the electric energy generated by the wind power generator and the power generating unit into a direct current power source with maximum power output;

a charging circuit unit, which can connect the DC power source to the electrical energy storage unit and store it in the electrical energy storage unit;

a control circuit unit for receiving and integrating the input and output of electrical energy, or a regulated DC power supply (5 volts), whereby the controlled output drive signal is used;

An output circuit unit can receive a driving signal of the control circuit unit to guide the power storage unit to perform power output to the device.

1‧‧‧ wind turbine
21‧‧‧Sheet unit
22‧‧‧Power unit
23‧‧‧air guide
3‧‧‧Voltage circuit unit
4‧‧‧Charging circuit unit
5‧‧‧Control circuit unit
6‧‧‧Output circuit unit
61‧‧‧ transmission line
7‧‧‧Electronic devices
8‧‧‧Lighting module
91‧‧‧ fixed body
92‧‧‧ body

1 is a schematic side view of a wind power generation portable charging device;
Figure 2 is a front view of the wind power portable charging device;
3 is a circuit flow diagram of the wind power portable charging device.

Referring to FIG. 1 , the wind power portable charging device provided by the present invention mainly includes: a wind power generator 1 , a power generating unit 22 , a voltage stabilizing circuit unit 3 , a charging circuit unit 4 , a control circuit unit 5 , and An output circuit unit 6 is constructed.

The wind power generator 1 provides a wind force in the environmental space to drive the fan to rotate, and the kinetic energy of the fan rotation drives the power generation mechanism to generate electric energy output;

The power generating unit 22 is disposed in a casing unit 21, and the casing has a front and rear open air guiding port 23 on the front side and the rear side. The power generating unit 22 has a guiding unit disposed on the guiding unit. The impeller of the tuyere 23, a generator connected to the impeller, when the wind drives the impeller to operate the generator, the output energy of the generator;

The voltage stabilizing circuit unit 3 is coupled to the wind power generator 1 and the power generating unit 22, and can regulate the electric energy generated by the wind power generator 1 and the power generating unit 22 into a DC power source having a maximum power output; An inverter circuit unit may be added, which is coupled to the wind power generator 1 or the power generation unit 22, and can receive the three-phase AC power generated by the wind power generator 1 or the power generation unit 22, and rectify and convert the AC power source into a DC power source;

The charging circuit unit 4 can connect the DC power source to the electrical energy storage unit and store it in the electrical energy storage unit;

The control circuit unit 5 is an input and output for receiving and integrating electrical energy, or a regulated DC power source, thereby being controlled to output a driving signal;

The output circuit unit 6 can receive the driving signal of the control circuit unit 5 to guide the power storage unit to use the device for power output.

When the wind drives the fan and the impeller to rotate, the kinetic energy that can be rotated by the fan and the impeller drives the generator to operate, and converts the kinetic energy of the generator into electrical energy to be recharged into the electrical energy storage unit.

First, please refer to FIG. 2 and FIG. 3, which are schematic diagrams of a preferred embodiment of the present invention, which is composed of a housing unit 21, an impeller of a wind power generation unit 22, a generator and a generator. The inside of the housing unit 21 is formed with an air guiding opening 23 for mounting the impeller and the generator of the wind power generating unit 22 and the generator, and a wind is fixed on the top end of the housing unit 21 The generator 1 is configured to provide a multi-directional wind-driven fan to drive the power generating mechanism to generate electric energy output, and an output hole is disposed on the other side of the housing unit 21 corresponding to the output end of the generator, so that the user can The transmission line 61 is connected to the output end. As shown in FIG. 2, the housing unit 21 is fixed with a fixed body 91. The upper and lower ends of the fixed body 91 are respectively fixed with a corresponding wind power generator 1 and power generation. The unit 22 can fix the bottom end of the fixed body 91 to the base body 92 to rotate the impeller of the wind power generator 1 or the impeller of the wind power generation unit 22 by the user at a position where the wind force is large. The wind The fan of the motor 1 or the impeller of the wind power generation unit 22 is provided with a generator that can rotate due to wind convection, and rotates to drive the generator to generate electric power, and the fan of the wind generator 1 Or an internal accelerator of the impeller of the wind power generation unit 22 is provided with an accelerator, which can amplify the number of revolutions of the generator at a certain magnification, thereby improving the operating efficiency of the generator; the generator system can be subjected to the wind power The electric energy is generated, and the bottom end of the generator is connected with a control circuit unit 5 to control the generator, and one side of the control circuit unit 5 is provided with an electric energy storage unit for storing the electric energy generated by the generator, and is controlled. The other side of the circuit unit 5 is provided with an output terminal for the user to connect a transmission line 61 to the output terminal to connect the electronic device 7, such as a tablet computer, a smart phone, or a multimedia player.

A light-emitting module 8 can be additionally added to the top of the fixed body 91. When the control circuit unit 5 is additionally disposed in a casing (not shown), the control circuit unit 5 has a circuit board provided with a control circuit. An output circuit unit 6 electrically connected to the circuit board and operable by the user to actuate the LED of the illumination module 8 to be turned off, and an electrical energy storage unit electrically connected to the control circuit unit 5 for charging and discharging. The electrical energy storage unit can be an electronic component with a power storage function, such as a rechargeable battery or a capacitor. In this embodiment, the electrical energy storage unit is described by a rechargeable battery. The control circuit unit 5 can further include a battery holder for The electric energy storage unit in the form of a rechargeable battery is electrically connected to the light-emitting module 8 through the battery holder.

The wind power portable charging device provided by the present invention can be rotated by the wind generator 1 to drive the rotor of the generator to rotate, so as to supply the battery charging and lighting module 8 required by the user to carry the electronic device.

To sum up, this case is not only innovative in terms of space type, but also can enhance the above-mentioned multiple functions compared with customary articles. It should fully comply with the statutory new patent requirements of novelty and progressiveness, and apply in accordance with the law. This new type of patent application, to encourage creation, to the sense of virtue.

1‧‧‧ wind turbine

21‧‧‧Sheet unit

22‧‧‧Power unit

23‧‧‧air guide

3‧‧‧Voltage circuit unit

4‧‧‧Charging circuit unit

5‧‧‧Control circuit unit

6‧‧‧Output circuit unit

61‧‧‧ transmission line

7‧‧‧Electronic devices

8‧‧‧Lighting module

91‧‧‧ fixed body

92‧‧‧ body

Claims (2)

A wind power portable charging device comprising:
A wind power generator provides a wind in an environmental space to drive a fan to rotate, and the kinetic energy of the fan rotates to drive the power generating mechanism to generate electric energy output;
a power generating unit is disposed in a casing unit, wherein the casing has a front and rear open air guiding ports on the front side and the rear side, and the power generating unit has an impeller disposed on the air guiding port. a generator connected to the impeller, the output power of the generator when the wind drives the impeller to operate the generator;
a voltage stabilizing circuit unit is connected with the wind power generator and the power generating unit, and can regulate the electric energy generated by the wind power generator and the power generating unit into a direct current power source with maximum power output;
a charging circuit unit, which can connect the DC power source to the electrical energy storage unit and store it in the electrical energy storage unit;
a control circuit unit for receiving and integrating the input and output of the electrical energy, or the regulated DC power source, thereby receiving the control output signal;
An output circuit unit can receive a driving signal of the control circuit unit to guide the power storage unit to perform power output to the device.
The wind power portable charging device of claim 1, further comprising a lighting module, wherein when the wind drives the fan or the impeller to operate the generator, the output power of the generator is via the control circuit unit Assigned to the lighting module.